Shop › Tri Clamp Gaskets - PTFE Teflon Image 1 of 1 Tri Clamp Gaskets - PTFE Teflon from $5.49 PTFE SANITARY CLAMP GASKET MATERIAL: PTFE (TEFLON)TEMPERATURE: -40 °F to 450 °F Size: Select Size 2 inch 3 inch 4 inch Add To Cart Added! PTFE SANITARY CLAMP GASKET MATERIAL: PTFE (TEFLON)TEMPERATURE: -40 °F to 450 °F Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More You Might Also Like Digital Thermometer $9.99 Dial Thermometer - Bottom Entry $39.99 Stainless Steel Ferrules - Tri Clamp from $7.99 Boiler Lid Gasket Silicone $19.99 Tri Clamps - Stainless Steel from $8.00